<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="utf-8">
    </head>
    <body>
    <form action="./ChangeUserInfo.php" method="get" enctype="multipart/form-data">
        <input type="file" name="image" /> <br> 
        <input type="submit" value="上传" /> 
    </form>
    </body>
</html>